Construction method of wireless household domain network based on multi-technology system

The invention discloses a construction method of a wireless household domain network based on a multi-technology system, belonging to the scope of the Internet of Things (sensing) technology. Wirelessnetwork technologies, such as ZigBee, LoRa and Ble Bluetooth are fused in a unified JIN layer (JIN coordinator), and in combination with a dual frequency point drop grouping mechanism and a four-color isolation mechanism, four types of wireless (ZigBee, Lora, BLE Bluetooth and WiFi) channels are isolated from each other; moreover, a city home (household) is taken as a unit, a miniature network (household domain network) is constructed, all sensed article information of the household is collected, integrated and transmitted to a 'cloud' end, 'article' + 'cloud' + 'person' information interaction is realized, and a problem of how to integrate data, how to transmit data and how to guarantee information security of many sensors under different distance (BLET/short, ZigBee/medium, LoRa/long) is solved. 本发明公开了种基于多技术体制无